Ghg
n. greenhouse gas; 温室气体
🗣️ 情景例句
How many stamps do I need?
我需要多少邮票？
How long does it take for a letter to get to California ?
一封信到加利福尼亚要花多长时间？
My wife was wearing a hat that looked like a lighthouse!
我妻子戴着一顶像灯塔一样的帽子。